11 Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply as well as sanitary installations, namely, heating pumps, fuel heaters, steam generating installations, gas stoves, electric refrigerators; [ air drying machines for agriculture; water fountains; sanitary bath installations; lighting fixtures, heat generators and cooking stoves; ] air treatment apparatus, namely, air purifying apparatus and machines, air filtering installations, electric air deodorizers, air filters for industrial installations, filters and filtering devices for air and gas conditioning, filters for air conditioning, water filters for refrigeration, ventilation hoods, and air purification equipment; electric air deodorizers; air purifying installations; ventilation hoods; commercial and industrial dehumidifiers; HVAC systems primarily composed of fabric air dispersion ducts for distributing and dispensing air as part of an HVAC system; heat-recovery installations, namely, heat recovery ventilators; air cooling apparatus; air purifying apparatus and machines; hot air blowers; chimney blowers; electric fans; regulating and safety accessories for water and gas installations, namely, evaporative air coolers, steam valves, ball valves for use in plumbing installations; [ level regulating valves for water tanks for use in plumbing installations; air valves for steam heating installations; ] wet water cooling towers and dry air cooling towers with natural ventilation and forced ventilation for the cooling of liquid and vaporous media; gas burners, industrial boilers, heating boilers, electric boilers, water heaters, furnaces, electric heating filaments, furnace ash boxes, heat accumulators, heat generators, immersion heaters, pipes for heating boilers, coal, gas and electric stoves, incinerators and thermostatic valves, radiators, heating elements, heating installations; [ heat exchangers, not parts of machines; ] furnaces; heat pumps; steam accumulators; heat accumulators; heat generating apparatus; electric stoves; incinerators; refrigerating and freezing equipment, namely, refrigerators, freezers, refrigerating machines and installations, ice machines, and apparatus and refrigerated shipping containers; [ refrigerating appliances and installations; ] refrigerating chambers; ice machines and apparatus; refrigerator condensers; transport refrigeration units for land, air and water vehicles, trailers, and shipping boxes and containers; water cooling apparatus; cooling installations, in particular for foodstuffs, namely, milk cooling installations; cooling and refrigerating installations for the construction industry for the cooling of concrete; cooling and refrigerating installations for the mining industry, namely, air conditioning installations and refrigerators; cooling and refrigerating installations for sports and leisure facilities, namely, air conditioning installations and refrigerators; refrigerating shipping containers; ice making machines; lighting, namely, light bulbs and lighting fixtures and lighting reflectors; LED lighting apparatus for use in industrial plants and animal enclosures; discharge tubes, electric, for lighting; infrared and ultraviolet lamps not for medical purposes; sanitary installations, namely, disinfectant apparatus for industrial purposes including the dairy industry; water sterilizers; [ water purification and filtration apparatus; water desalination units; water desalination plants; ] sanitation equipment in the nature of water taps and sinks; sterilizers not for medical purpose; urinals and pipes being parts of sanitary facilities; sterilization, disinfection and decontamination equipment, namely, water sterilizers and water disinfectant apparatus for industrial purposes; disinfectant apparatus not for medical purposes; electric autoclaves for industrial purposes; water sterilizers; sterilizers for milk; steam sterilizers; water purification, water desalination and water conditioning [ installations; agricultural irrigation units; installations and ] apparatus for wastewater treatment, namely, wastewater purification units; reverse osmosis devices, namely, reverse osmosis filtration units, water filtering apparatus and water purification installations; pipes being parts of sanitary facilities; sterilizers not for medical purposes; food and beverage cooking, heating, roasting, grilling, cooling and treatment equipment, namely, cooking stoves and ovens, electric and gas grills, bread ovens, bread baking machines, bread toasters in the nature of electric toasters, electric deep fryers, electric appliances for making yoghurt, electric coffee percolators, electric coffee machines, electric pressure cooker, industrial deep fryers, electric hotplates, electric kettles, coffee bean roasting machines; electric deep fryers; cooker hoods for industrial use, namely, ventilation hoods; electric kettles; coffee bean roasters; electric food dehydrators; roasting apparatus, namely, corn roasters and coffee roasters, meat roasting stoves and electromagnetic stoves; infrared and microwave ovens for industrial purposes; pasteurizers for the use in the food and beverage industry; industrial microwave ovens and furnaces not for food or beverages; heat exchangers for chemical processing; drying apparatus for chemical processing, evaporators for chemical processing, and distillation units; [ water treatment equipment for industrial use, namely, water filtration units and reverse osmosis units, water desalination plants, water purifying apparatus, sewage treatment plants, water cooling towers; ] gas scrubbing apparatus and gas purifying installations; [ installations for filtering liquids for industrial use, namely, water filtering apparatus and separators for the cleaning and purification of liquids; ] sewage treatment installations; drying apparatus and installations, namely, freeze drying equipment, namely, lyophilizers, drying machines for agriculture, drying apparatus for chemical processing, drying apparatus for use in heating, ventilation systems, air conditioning systems and refrigeration systems and forage drying apparatus; [ installations for the purification of gas; heat regenerators, namely, heat exchangers not being parts of machines; ] vaporizing installations, apparatus and appliances, for industrial use, in the nature of power-operated vaporizers; drying apparatus for the preparation of inorganic salts and for separation of aroma; drying apparatus for use in heating, ventilation systems, air conditioning systems and refrigeration systems; humidifiers; air filtering * apparatus consisting of filters for industrial use * [ and ] * ; * water filtering * for use in steam generating * apparatus; cleaning installations and equipment for liquids, namely, separators for the cleaning and purification of liquids; water purification, water treatment, water supply and water desalination installations and equipment, namely, water purification and filtration apparatus, water desalination plants and water conditioning units, all for industrial use; apparatus and equipment for exhaust steam and waste heat recovery, namely, heat recovery ventilators and energy recovery ventilators; automatic watering installations, namely, hot water heating installations; water purification tanks and hot water tanks; clean room installations; water filtering apparatus; water softening apparatus; water heaters; water heating installations; air treatment apparatus and machines, namely, air purifying apparatus; germicidal lamps for purifying air; air and water filters for industrial use; flues and installations for conveying exhaust gases, namely, chimney flues; gas condensers, other than parts of machines; ionization apparatus for the treatment of air; valves being parts of sanitary, heating, steam generating, cooking, refrigerating, drying, ventilating and water supply installations, namely, air valves for steam heating installations, flushometer valves; installations and apparatus for the thermal processing of foodstuffs, namely, pasteurizers for use in the food, semi luxury food, beverages and animal feed industries; freeze drying equipment, namely, lyophilizers for use in the semi luxury food, beverages and animal feed industries; freezers, distilling units and refrigerating machines all for use in the semi luxury food, beverages and animal feed industries; electric ventilating air curtain for use with milking equipment; all the foregoing custom manufactured by customers' order; distilling machines, namely, water distillers and distillers for chemical processing; microwave ovens * for industrial purposes *